US army engineers fix a welcoming sign on the Croatian side of the Sava river after completion of an epic pontoon bridge, December 31. The Americans, providing the main muscle for a global peace force, entered Bosnia after engineers battling severe Balkan weather finished the vital bridge several days late

US army engineers fix a welcoming sign on the Croatian side of the Sava river after completion of an epic pontoon bridge, December 31. The Americans, providing the main muscle for a global peace force, entered Bosnia after engineers battling severe Balkan weather finished the vital bridge several days late